Image for a portion of a display screen



FIG. 1 is a front view of an image for a portion of a display screen showing our new design.

FIG. 2 is a front view thereof with the region annexed with broken line around the taskbar button to indicate where the enlargement of FIG. 3 is taken from; and,

FIG. 3 is an enlarged view for clarity of the broken line annexed region indicated in FIG. 2.

The broken line showing of a display screen and the remainder of the taskbar in FIGS. 1, 2 are for illustrative purposes only and form no part of the claimed design. Additionally, the broken line rectangle around the region of the taskbar button in FIGS. 2, 3 are employed merely to indicate where the enlargement of FIG. 3 is taken from. 

We claim the ornamental design for an image for a portion of a display screen, as shown and described. 